13625042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 20865600

約数和(自身を除く): 7240558

約数列:

[1, 2, 71, 142, 229, 419, 458, 838, 16259, 29749, 32518, 59498, 95951, 191902, 6812521, 13625042]

約数ペア:

[(1, 13625042), (2, 6812521), (71, 191902), (142, 95951), (229, 59498), (419, 32518), (458, 29749), (838, 16259)]